Display base



FIG. 1 is a perspective view of a display base according to the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a side elevation view thereof, the right and left sides being mirror images of one another;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The portions shown in broken line are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a display base, substantially as shown and described. 